1919742942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{34231}}^1$

素因数の和:34968

約数の個数: 32

約数和(自身を含む): 4140702720

約数和(自身を除く): 2220959778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 719, 1438, 2157, 4314, 9347, 18694, 28041, 34231, 56082, 68462, 102693, 205386, 445003, 890006, 1335009, 2670018, 24612089, 49224178, 73836267, 147672534, 319957157, 639914314, 959871471, 1919742942]

約数ペア:

[(1, 1919742942), (2, 959871471), (3, 639914314), (6, 319957157), (13, 147672534), (26, 73836267), (39, 49224178), (78, 24612089), (719, 2670018), (1438, 1335009), (2157, 890006), (4314, 445003), (9347, 205386), (18694, 102693), (28041, 68462), (34231, 56082)]